5542537

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 7660800

約数和(自身を除く): 2118263

約数列:

[1, 7, 11, 13, 49, 77, 91, 113, 143, 343, 539, 637, 791, 1001, 1243, 1469, 3773, 4459, 5537, 7007, 8701, 10283, 16159, 38759, 49049, 60907, 71981, 113113, 426349, 503867, 791791, 5542537]

約数ペア:

[(1, 5542537), (7, 791791), (11, 503867), (13, 426349), (49, 113113), (77, 71981), (91, 60907), (113, 49049), (143, 38759), (343, 16159), (539, 10283), (637, 8701), (791, 7007), (1001, 5537), (1243, 4459), (1469, 3773)]